JRuby Base 10.0.0.0 · org.jruby.lexer.yacc.RubyLexer

Modifier and Type	Class and Description
public static enum	RubyLexer.Keyword

Modifier and Type	Field and Description
private static final Map<ByteList, RubyLexer.Keyword>	byteList2Keyword
private final ByteList	FALSE
private StrTerm	lex_strterm
private static final HashMap<String, RubyLexer.Keyword>	map
private ByteList	numberBuffer
private RubyParserBase	parser
private final ByteList	TRUE
private IRubyWarnings	warnings

Access	Constructor and Description
public	RubyLexer(RubyParserBase parser, LexerSource source, IRubyWarnings warnings)

Method Summary

Modifier and Type	Method and Description
protected void	ambiguousOperator(String op, String syn) Implements abstract org.jruby.lexer.LexingCommon.ambiguousOperator.
private int	ampersand(boolean spaceSeen)
private boolean	arg_ambiguous(int c)
protected int	asTruth(String name, ByteList value)
private int	at()
private int	backtick(boolean commandState)
private int	bang()
private int	caret()
private int	colon(boolean spaceSeen)
private int	comma(int c)
public void	compile_error(String message, long start, long end)
public void	compile_error(String message) Implements abstract org.jruby.lexer.LexingCommon.compile_error.
private int	considerComplex(int token, int suffix)
public StrNode	createStr(ByteList buffer, int flags)
private int	doKeyword(int state)
private int	dollar()
private int	dot()
private int	doubleQuote(boolean commandState)
private int	getFloatToken(String number, int suffix)
private int	getIntegerToken(String value, int radix, int suffix)
public static RubyLexer.Keyword	getKeyword(ByteList str)
public static RubyLexer.Keyword	getKeyword(String str)
private int	getNumberToken(String number, boolean seen_e, boolean seen_point, int nondigit)
public Ruby	getRuntime()
public StrTerm	getStrTerm()
private int	greaterThan()
public void	heredoc_dedent(Node root)
public void	heredoc_restore(HeredocTerm here)
private int	hereDocumentIdentifier()
private int	identifier(int c, boolean commandState)
private int	identifierToken(int result, ByteList value)
private int	leftBracket(boolean spaceSeen)
private int	leftCurly()
private int	leftParen(boolean spaceSeen)
private int	lessThan(boolean spaceSeen)
private int	minus(boolean spaceSeen)
protected void	mismatchedRegexpEncodingError(Encoding optionEncoding, Encoding encoding) Implements abstract org.jruby.lexer.LexingCommon.mismatchedRegexpEncodingError.
private BignumNode	newBignumNode(String value, int radix)
private ComplexNode	newComplexNode(NumericNode number)
private FixnumNode	newFixnumNode(String value, int radix)
private RationalNode	newRationalNode(String value, int radix)
public int	nextc() Implements abstract org.jruby.lexer.LexingCommon.nextc.
public int	nextToken()
public void	parse_error(String message) Implements abstract org.jruby.lexer.LexingCommon.parse_error.
private int	Returns: An int constant which represents a token. parseNumber(int The first character of the number. c) Parse a number from the input stream.
private int	Returns: a token that specifies the quote type parseQuote(int first character the the quote construct c) What type/kind of quote are we dealing with?
protected RegexpOptions	parseRegexpFlags() Implements abstract org.jruby.lexer.LexingCommon.parseRegexpFlags.
private int	percent(boolean spaceSeen)
private int	pipe()
private int	plus(boolean spaceSeen)
private String	prepareMessage(String message, ByteList line, long start, long end)
private void	printToken(int token)
private int	questionMark()
public void	reset() Overrides org.jruby.lexer.LexingCommon.reset.
private int	rightBracket()
private int	rightCurly()
private int	rightParen()
protected void	setCompileOptionFlag(String name, ByteList value) Implements abstract org.jruby.lexer.LexingCommon.setCompileOptionFlag.
protected void	setEncoding(ByteList name) Implements abstract org.jruby.lexer.LexingCommon.setEncoding.
public void	setStrTerm(StrTerm strterm)
protected void	setTokenInfo(String name, ByteList value) Implements abstract org.jruby.lexer.LexingCommon.setTokenInfo.
public void	setWarnings(IRubyWarnings warnings)
private int	singleQuote(boolean commandState)
private int	slash(boolean spaceSeen)
private int	star(boolean spaceSeen)
private int	tilde()
public int	tokenize_ident(int result) Implements abstract org.jruby.lexer.LexingCommon.tokenize_ident.
private void	warn(IRubyWarnings.ID id, String message)
private void	warning(IRubyWarnings.ID id, String message)
private void	warning(IRubyWarnings.ID id, String file, int line, String message)
private int	Returns: Description of the Returned Value yylex() Returns the next token.
private int	yylex2()

Inherited from org.jruby.lexer.LexingCommon:: checkRegexpFragment checkRegexpSyntax column comment_at_top compile_error_pos createAsEncodedString createTokenByteList createTokenByteList createTokenString createTokenString dedent_string flush getBraceNest getCmdArgumentState getConditionState getCurrentArg getCurrentLine getEncoding getFile getHeredocIndent getHeredocLineIndent getLeftParenBegin getLexContext getLineOffset getParenNest getRubySourceline getState getTokenCR id incrementParenNest IS_AFTER_OPERATOR IS_ARG IS_BEG IS_END IS_LABEL_POSSIBLE IS_LABEL_SUFFIX IS_lex_state IS_lex_state_all IS_SPCARG isASCII isASCII isEndSeen isGlobalCharPunct isHexChar isIdentifierChar isLambdaBeginning isLookingAtEOL isNext_identchar isOctChar ISSPACE isSpace lex_goto_eol lineno magicCommentEncoding magicCommentMarker newtok numberLiteralSuffix onMagicComment optionsEncodingChar p parser_magic_comment parser_prepare parseRegexpFlags peek peek peekVariableName precise_mbclen printState pushback readEscape readUTF8EscapeIntoBuffer readUTFEscape readUTFEscapeRegexpLiteral resetStacks scanHex scanHexLiteral scanOct set_file_encoding set_yylval_id set_yylval_name setBraceNest setCurrentArg setCurrentEncoding setEncoding setHeredocIndent setHeredocLineIndent setLeftParenBegin setLexContext setRegexpEncoding setRubySourceline setSource setState setValue strncmp tokAdd tokadd_ident tokadd_mbchar tokadd_mbchar tokaddmbc tokCopy token tokHex update_heredoc_indent updateStartPosition updateTokenPosition validateFormalIdentifier validateFormalIdentifier value warn_balanced was_bol whole_match_p

public Class RubyLexer

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary